A portable electrolytic water purifier includes a housing, a base, a first conducting grid plate, a second conducting grid plate and an electrolytic circuit module. The housing has a container coupling portion. The base is mounted inside the housing and has an assembly ring connected with the container coupling portion. The second and first conducting grid plates are respectively mounted inside the assembly ring, are overlapped in a top-down manner, and are located under an opening of the container coupling portion. The electrolytic circuit module is mounted inside the housing and is electrically connected to the first and second conducting grid plates. After a container filled with water is inversely placed on the water purifier, the first and second conducting grid plates are immersed in water to decompose the water into electrolyzed water through electrolysis.

The invention of the current application is directed to a wastewater treatment apparatus. The invention includes a divided membrane electrochemical cell including an anode contained within a anode compartment and cathode contained within a cathode compartment. The anode compartment and said cathode compartment are separated by a proton selective membrane. The invention also includes a voltage source, and a liquid-gas separator. The invention is an economically viable electrochemical advanced oxidation system that can cost-effectively treat recalcitrant COD with low energy, without the necessity for chemicals, and reduce or prevent sludge production in a single step.

The invention relates to a system for the ionisation of water by electrolysis, for swimming pools, operating by means of mechanical kinetic energy of the water driven from the filtration system of a swimming pool. The invention relates to a system for the ionisation of water of swimming pools or tanks by electrolysis. Said pools or tanks must be provided with a water circulation system. The system can be easily installed in all types of swimming pool without affecting the original character thereof, and uses an autonomous and safe source of energy, the electric power being generated by the kinetic energy accumulated in the water, produced by the driving system for the filtration of the swimming pool water. This energy is used both for the generation of electricity used in the production of ions by electrolysis, and as a source for indicating operation. Kinetic energy is also used as a source of energy for the element for actuating the electrode cleaner.

A method for treating slime-forming bacteria within a water well, including providing a capacitor discharge well treatment device, introducing the capacitor discharge well treatment device into a well water source, powering the capacitor discharge well treatment device with a high voltage current, and subjecting slime-forming bacteria within the well water source to the high voltage current.

A water treatment apparatus using a lamella structure according to an embodiment of the present invention includes a first treatment tank which includes a plurality of inclined plates and is configured to pass water subject to treatment between the inclined plates adjacent to each other and a second treatment tank which is installed at a rear end of the first treatment tank to accommodate the water subject to treatment and into which bubbles are supplied, wherein the plurality of inclined plates include positive electrode plates and negative electrode plates that are alternately arranged, and the water subject to treatment passes between the positive electrode plate and the negative electrode plate.

An electrolytic water softener which comprises a container, at least one cathode and at least one anode extending into the container, a power supply operatively connected to the cathode and anode, a vibrating device to vibrate the cathode, and a system for collecting material released from the cathode after operation of the vibration device.

The invention relates to a method for treating water by electrolysis, comprising the following operations: producing two electrolytic dipoles (D1 and D2), connecting each of the dipoles (D1 and D2) to a source of electrical energy, and remarkable in that it further comprises the following operations: arranging the two dipoles inside the same enclosure (330) wherein the water to be treated circulates, inverting one of the dipoles so as to position facing the water flow to be treated the cathode of the second dipole extending from the anode of the first dipole and the anode of the second dipole extending from the cathode of the first dipole, moving the two dipoles (D1, D2) closer together to a sufficiently reduced distance to create therebetween electrical and chemical interactions and thereby form an at least quadripolar electrolysis system, channeling the gases resulting from the electrolysis implemented via a first dipole (D1) to the second dipole (D2).

The invention also relates to a device for implementing the method.

Applications: water treatment.

The application belongs to the technical field of water treatment, and relates to a biofilm electrochemical reactor for simultaneously removing nitrate nitrogen and trace organic matters in water. According to the principles of electrochemical reaction and products completely different under different cathode and anode material conditions, the reactor is divided into three functional regions, wherein first, an electrochemical reaction of producing hydrogen at a cathode and decomposing carbon at an anode is realized in a first functional region so as to provide a condition for reduction of nitrate nitrogen by a hydrogen autotrophic denitrifying bacteria of a particle electrode layer in a second functional region, after products generated by means of the electrochemical reaction and a biochemical reaction in the previous two functional regions enter a third functional region, pollutants such as trace organic components and residual ammonia nitrogen in water are oxidized and decomposed by using anodic oxidation function.

A system and method of desalination that utilizes a channel formed by a series of opposed rails where the series of opposed rails determines the length of the channel and the distance between opposed rails determines the width of the channel. Non-adjacent rails along the length of the channel are electrically coupled in a pattern and they are sequentially energized to create a potential voltage between opposed pairs of rails that attract ions towards them when ionized water flows through the channel.

A method for producing a purified, stable, dioxytetrahydride compressible gas from water. The gas is suitable for a variety of uses and may also be infused into water which itself is useful for a variety of purposes.